The project to port Half-Life to the Mac has been cancelled, according to Inside Mac Games. Citing a smaller Macintosh market and therefore less revenue from sales of a Mac version, Gabe Newell of Valve Software says that they had to scale back the amount of programming effort put into the Mac version, which makes for a more limited piece of software. He says he would rather cancel the project than give Mac users a second-class treatment with the Mac release.